SQL Injection Vulnerability in Simple Online Hotel Reservation System by Code-Projects
CVE-2025-6394

6.9MEDIUM

Key Information:

Vendor

Code-projects

Status
Simple Online Hotel Reservation System
Vendor
CVE Published:
21 June 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-6394?

A vulnerability has been identified in the Simple Online Hotel Reservation System version 1.0, specifically within the /add_reserve.php file. This vulnerability allows for SQL injection attacks via the 'firstname' parameter, enabling attackers to manipulate database queries. The issue can be exploited remotely, leading to the exposure of sensitive information or further manipulation of the database. Other parameters may also be vulnerable, highlighting the need for immediate security measures and patching.

Affected Version(s)

Simple Online Hotel Reservation System 1.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-6394 - Proof of Concept

References

https://vuldb.com/?id.313387
vdb-entrytechnical-description
https://vuldb.com/?ctiid.313387
signaturepermissions-required
https://vuldb.com/?submit.597662
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

jazzzzzz (VulDB User)
.
CVE-2025-6394 : SQL Injection Vulnerability in Simple Online Hotel Reservation System by Code-Projects